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529494

Sigma-Aldrich

Magnesium

small turnings, ~1.6 mm, 99.98%

Synonym(s):

Hypermagnesemia, Magnesium 100, Magnesium element

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About This Item

Empirical Formula (Hill Notation):
Mg
CAS Number:
Molecular Weight:
24.31
Beilstein/REAXYS Number:
4948473
EC Number:
MDL number:
UNSPSC Code:
12352300

vapor pressure

1 mmHg ( 621 °C)

assay

99.98%

form

small turnings

autoignition temp.

950 °F

resistivity

4.46 μΩ-cm, 20°C

particle size

~1.6 mm

bp

1090 °C (lit.)

mp

648 °C (lit.)

density

1.74 g/mL at 25 °C (lit.)

SMILES string

[Mg]

InChI

1S/Mg

InChI key

FYYHWMGAXLPEAU-UHFFFAOYSA-N

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Ask the doctors. I recently developed atrial fibrillation, and my doctor said it was because my magnesium level was low. What would cause this to happen?
Thomas Lee et al.
Harvard heart letter : from Harvard Medical School, 23(8), 2-2 (2013-08-07)
Johanna Schmitz et al.
Biochimica et biophysica acta, 1828(9), 2032-2040 (2013-06-05)
Membrane proteins of the Arabidopsis thaliana MRS2 (MGT) family have been characterised as magnesium transporters. Like their bacterial CorA homologues, the plant MRS2 proteins are characterised by an invariable GMN tripeptide motif terminating the first of two closely spaced transmembrane
On call. I have been experiencing strong muscle cramps that curl my fingers into a claw shape, which I can straighten only by using the other hand. How can I prevent this?
William Kormos
Harvard men's health watch, 17(8), 2-2 (2013-07-03)
V K Kol'tover
Biofizika, 58(2), 257-263 (2013-06-13)
There is a great variety of chemical elements with magnetic and nonmagnetic isotopes in living cells. The question arises as to whether living cells can perceive the difference between magnetic and non-magnetic isotopes of chemical elements. It has been shown
Mutsuko Demizu et al.
Gan to kagaku ryoho. Cancer & chemotherapy, 40(7), 897-900 (2013-07-19)
Cetuximab is a monoclonal antibody that binds to the EGFR, and is used in patients with colorectal cancer. The most common toxicities associated with the use of cetuximab are rash and hypomagnesemia. Hypomagnesemia is a major adverse event, but it

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